Package net.overburn.redfort.keygen

Interface BasicKeyGenerator

All Known Subinterfaces:

SecretBasedKeyGenerator, SymmetricKeyGenerator

All Known Implementing Classes:

AESKeyGenerator, Argon2KeyGenerator, ChaCha20KeyGenerator, PBKDF2KeyGenerator

public interface BasicKeyGenerator

Derives a suitable key from a secret/password, salt, extra secret for keyed hashing. Additional info can be used to tag. WARNING: Stick to Argon2KeyGenerator and avoid modifying/implementing this or any implementations without understanding the ramifications. For more info:

See Also:

• Argon 2id
• PBKDF2WithHmacSHA512

Field Summary

Fields

Modifier and Type	Field	Description
static final String	AES
static final String	ARGON2
static final String	CHACHA20
static final int	DEFAULT_KEY_LENGTH
static final String	PBKDF2_WITH_HMAC_SHA_512

Method Summary

Modifier and Type	Method	Description
default SecretKeySpec	wrap(byte[] rawKey, String keyDeriveFn)
default SecretKeySpec	wrap(String rawKey, String keyDeriveFn)

Field Details

ARGON2

static final String ARGON2

See Also:

• Constant Field Values

PBKDF2_WITH_HMAC_SHA_512

static final String PBKDF2_WITH_HMAC_SHA_512

See Also:

• Constant Field Values

AES

static final String AES

See Also:

• Constant Field Values

CHACHA20

static final String CHACHA20

See Also:

• Constant Field Values

DEFAULT_KEY_LENGTH

static final int DEFAULT_KEY_LENGTH

See Also:

• Constant Field Values

Method Details

wrap

default SecretKeySpec wrap(byte[] rawKey,
 String keyDeriveFn)

wrap

default SecretKeySpec wrap(String rawKey,
 String keyDeriveFn)